APA Style
Zak,B. (1961).
Aeration and other Soil Factors Affecting Southern Pines as Related to Littleleaf Disease (USDA Bulletin No. 1248) .
Washington,D.C:
USDA, Forest Service.
Chicago Style
Zak,B.
Aeration and other Soil Factors Affecting Southern Pines as Related to Littleleaf Disease (USDA Bulletin No. 1248).
Washington,D.C:
USDA, Forest Service,
1961.
.
MLA Style
Zak,B.
Aeration and other Soil Factors Affecting Southern Pines as Related to Littleleaf Disease (USDA Bulletin No. 1248).
Washington,D.C:
USDA, Forest Service,
1961.
.
Turabian Style
Zak,B.
Aeration and other Soil Factors Affecting Southern Pines as Related to Littleleaf Disease (USDA Bulletin No. 1248).
Washington,D.C:
USDA, Forest Service,
1961.
.